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  <title>Return array of supported signature types</title>
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  <div id="layout-content"><div id="phar.getsupportedsignatures" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">Phar::getSupportedSignatures</h1>
  <p class="verinfo">(PHP 5 &gt;= 5.3.0, PHP 7, PHP 8, PECL phar &gt;= 1.1.0)</p><p class="refpurpose"><span class="refname">Phar::getSupportedSignatures</span> &mdash; <span class="dc-title">Return array of supported signature types</span></p>

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 <div class="refsect1 description" id="refsect1-phar.getsupportedsignatures-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">final</span> <span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><strong>Phar::getSupportedSignatures</strong></span>(): <span class="type">array</span></div>

  <p class="para rdfs-comment">
   Return array of supported signature types
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-phar.getsupportedsignatures-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   No parameters.
  </p>

 </div>

 <div class="refsect1 returnvalues" id="refsect1-phar.getsupportedsignatures-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   Returns an array containing any of <code class="literal">MD5</code>, <code class="literal">SHA-1</code>,
   <code class="literal">SHA-256</code>, <code class="literal">SHA-512</code>, or <code class="literal">OpenSSL</code>.
  </p>
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 <div class="refsect1 seealso" id="refsect1-phar.getsupportedsignatures-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><span class="function"><a href="phar.getsignature.html" class="function" rel="rdfs-seeAlso">Phar::getSignature()</a> - Return MD5/SHA1/SHA256/SHA512/OpenSSL signature of a Phar archive</span></li>
    <li class="member"><span class="function"><a href="phar.setsignaturealgorithm.html" class="function" rel="rdfs-seeAlso">Phar::setSignatureAlgorithm()</a> - Set the signature algorithm for a phar and apply it</span></li>
   </ul>
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